XC

Xunjiong Cai

CHNCHNMen
Birth dateSep 25, 2005
Height-
Weight-

Xunjiong Cai is a China sprinter, born on September 25, 2005. He competes primarily in the 100m, 200m and 400m.

His personal bests include 11.35 in the 100m, 22.39 in the 200m, 47.28 in the 400m, 52.11 in the 400mH and 3:07.40 in the 4x400m. He is currently active on the international athletics circuit, representing China.

Key facts
400 Metres Short Track
48.17
400 m hurdles
52.11
2026 season best
48.37
Mar 11, 2026 · Xipu Training Base Indoor Athletics Stadium, Chengdu (CHN) (i)
2026 season best
Last competition
National Athletics Grand Prix - Final
Jul 18, 2026 · 47.05
National Athletics Grand Prix - Final
Age
20 years old

As of Sep 20, 2026: 400 Metres Short Track 48.17, 400 m hurdles 52.11, 2026 season best 48.37 (Mar 11, 2026, Xipu Training Base Indoor Athletics Stadium, Chengdu (CHN) (i)) · Last competition: National Athletics Grand Prix - Final, Jul 18, 2026, 47.05 · 20 years old

PB

Personal bests

11.35
22.39
47.28
52.11
4x400m
3:07.40
4x400Metre
3:26.37
400m-short-track
48.17
200m-short-track
22.39

Performance Charts

Season bests

SeasonDisciplineResultWindDateTrendCompetitions
2026
400m
47.05-Jul 18, 2026
↑
National Athletics Grand Prix - Final
2026
400m-short-track
48.37-Mar 11, 2026
↑
National Indoor Athletics Grand Prix 2
2026
400mH
52.11-May 23, 2026
↑
Chinese U23 Championships
2026
4x400m
3:16.70-May 25, 2026
↓
Chinese U23 Championships
2025
400m
47.28-Apr 11, 2025
↑
National Athletics Grand Prix 1, Zhaoqing Sports Center, Zhaoqing
2025
400m-short-track
48.17-Feb 10, 2025
↑
National Indoor Grand Prix 1, Xipu Training Base Indoor Athletics Stadium, Chengdu (i)
2025
4x400m
3:07.49-Jun 15, 2025
↓
National Athletics Grand Prix Series - 4th Leg, Sports Center, Bengbu
2025
4x400Metre
3:26.37-Sep 27, 2025-National Athletics Championships, Kuishan Sports Center, Rizhao
2024
200m-short-track
22.39-Feb 28, 2024-Chinese Indoor GP Series 1
2024
200m
22.39-Feb 28, 2024-Chinese Indoor GP Series 1
2024
400m
47.87-May 27, 2024
↑
The 2nd Belt and Road Athletics Invitation Meeting & National Grand Prix 5
2024
400m-short-track
50.35-Feb 27, 2024
↑
Chinese Indoor GP Series 1
2024
400mH
54.69-Jun 15, 2024
↑
Chinese U20 Championships
2024
4x400m
3:07.40-Jun 16, 2024
↓
Chinese U20 Championships
2023
400m
49.75-Apr 21, 2023
↑
1st National Grand Prix, Zhaoqing Sports Center, Zhaoqing
2023
400mH
52.61-Sep 9, 2023
↑
Chinese U20 Championships, City Stadium, Daqing
2023
4x400m
3:12.75-Sep 10, 2023
↓
Chinese U20 Championships, City Stadium, Daqing
2021
100m
11.35-0.6Mar 20, 2021-Shenzhen (CHN)
2021
400m
51.08-Mar 20, 2021
↑
Shenzhen (CHN)

2026

16 performances
DisciplineResultWindDateCompetitions
400m
47.05-Jul 18National Athletics Grand Prix - Final
400m
47.41-Jul 18National Athletics Grand Prix - Final
400mH
52.11-May 25Chinese U23 Championships
4x400m
3:16.70-May 25Chinese U23 Championships
400m
47.55-May 23Chinese U23 Championships
400mH
52.11-May 23Chinese U23 Championships
400mH
52.73-May 15Regional Athletics Invitational Meeting 6
400mH
52.82-May 15Regional Athletics Invitational Meeting 6
400mH
52.73-May 14Regional Athletics Invitational Meeting 6
400m
47.51-May 14Regional Athletics Invitational Meeting 6
400mH
52.82-May 14Regional Athletics Invitational Meeting 6
400mH
53.88-Apr 26National Athletics Grand Prix 1
400m
48.01-Apr 26National Athletics Grand Prix 1
400m
48.01-Apr 25National Athletics Grand Prix 1
400m-short-track
49.64-Mar 27Chinese Indoor Championships
400m-short-track
48.37-Mar 11National Indoor Athletics Grand Prix 2

2025

15 performances
DisciplineResultWindDateCompetitions
4x400m
3:08.27-Sep 28National Athletics Championships, Kuishan Sports Center, Rizhao
4x400m
3:07.93-Sep 27National Athletics Championships, Kuishan Sports Center, Rizhao
4x400Metre
3:26.37-Sep 27National Athletics Championships, Kuishan Sports Center, Rizhao
400m
47.66-Sep 1Regional (South China) Athletics Invitational Meeting, Ji'an
400m
48.36-Jul 13National Athletics Grand Prix Series - 6th Leg
400m
48.36-Jul 11National Athletics Grand Prix Series - 6th Leg
4x400m
3:07.49-Jun 15National Athletics Grand Prix Series - 4th Leg, Sports Center, Bengbu
400m
47.82-Jun 14National Athletics Grand Prix Series - 4th Leg, Sports Center, Bengbu
400m
47.82-Jun 13National Athletics Grand Prix Series - 4th Leg, Sports Center, Bengbu
400m
48.08-May 16The 3rd Belt and Road Athletics Invitational Meeting & National Athletics Grand Prix Series-3rd Leg, Chongqing
400m
48.08-May 14The 3rd Belt and Road Athletics Invitational Meeting & National Athletics Grand Prix Series-3rd Leg, Chongqing
400m
47.28-Apr 13National Athletics Grand Prix 1, Zhaoqing Sports Center, Zhaoqing
4x400m
3:09.37-Apr 13National Athletics Grand Prix 1, Zhaoqing Sports Center, Zhaoqing
400m
47.28-Apr 11National Athletics Grand Prix 1, Zhaoqing Sports Center, Zhaoqing
400m-short-track
48.17-Feb 10National Indoor Grand Prix 1, Xipu Training Base Indoor Athletics Stadium, Chengdu (i)

2024

16 performances
DisciplineResultWindDateCompetitions
4x400m
3:10.16-Sep 21Chinese Relays Championships, Shangyu Stadium, Shaoxing
4x400m
3:07.40-Jun 16Chinese U20 Championships
400mH
54.69-Jun 15Chinese U20 Championships
400m
48.36-Jun 14Chinese U20 Championships
400mH
54.69-Jun 14Chinese U20 Championships
400m
48.07-Jun 14Chinese U20 Championships
400m
48.45-Jun 1National Athletics Grand Prix 6, Olympic Sports Center, Huangshi
400m
47.87-May 29The 2nd Belt and Road Athletics Invitation Meeting & National Grand Prix 5
4x400m
3:09.28-May 29The 2nd Belt and Road Athletics Invitation Meeting & National Grand Prix 5
400m
47.87-May 27The 2nd Belt and Road Athletics Invitation Meeting & National Grand Prix 5
400m
48.89-Apr 9National Athletics Grand Prix 1, Zhaoqing Sports Center, Zhaoqing
400m-short-track
50.70-Mar 3Chinese Indoor GP Series 2, Xi'an (i)
400m-short-track
50.70-Mar 2Chinese Indoor GP Series 2, Xi'an (i)
200m-short-track
22.39-Feb 28Chinese Indoor GP Series 1
200m-short-track
22.39-Feb 27Chinese Indoor GP Series 1
400m-short-track
50.35-Feb 27Chinese Indoor GP Series 1

2023

3 performances
Showing 1 - 50 of 64

Honours

No medals

FAQ

Frequently asked questions

What is Xunjiong Cai's 400 Metres Short Track personal best?

Xunjiong Cai's 400 Metres Short Track personal best is 48.17, set on Feb 10, 2025 in Xipu Training Base Indoor Athletics Stadium, Chengdu (CHN) (i).

Which events does Xunjiong Cai compete in?

Xunjiong Cai competes in the 400 Metres Short Track and 400 m hurdles.

How did Xunjiong Cai perform in 2026?

2026 season best: 48.37, set on Mar 11, 2026 in Xipu Training Base Indoor Athletics Stadium, Chengdu (CHN) (i). Last competition: National Athletics Grand Prix - Final on Jul 18, 2026, 47.05.